5
Thirteen in GB, 10 in the USA. .
* In those countries that use the long scale based on powers of a million, like Europe: 50 billion = 50 x (10^6)^2 = 50 x 10^12 = 5 x 10^13; this has thirteen zeros. * In those countries that use the short scale base on powers of a thousand plus one, like USA: 50 billion = 50 x (10^3)^(2+1) = 50 x 10^9 = 5 x 10^10; this has ten of them.
What is the cost per acre? Divide 50 billion by the cost per acre.
50 billion of them.
1
50
$50 Billion dollars.
50 million
50,000,000,000 dollars, or 50 billion dollars.
50,000,000,000,000 13 zeros
Ten billion fifty million dollars would be: $10,050,000,000.00